Multiple transportation projects are ongoing in Southwest Austin that may affect commutes. 

Ongoing projects

I-35 Capital Express South Project

Project: The Texas Department of Transportation will add two high-occupancy-vehicle lanes, a southbound bypass lane and pedestrian and bicycle paths.

Update: The eastbound and westbound SH 71/Ben White Boulevard to southbound I-35 flyovers were closed nightly Sept. 20-24 for bridge column work.

Slaughter Lane Corridor Improvements

Project: Improvements will be made between MoPac Expressway and Brodie Lane, transforming the street into a six-lane divided roadway. The city will add modernized traffic signals, shared-use paths and drainage upgrades. 

Update: In August, the City of Austin began installing mast arms for future traffic signals at several locations. Drivers experienced brief delays and closures.